From: Validity of self-reported and objectively measured sedentary behavior in pregnancy
 | Tertile 1 | Tertile 2 | Tertile 3 | p-for-linear trend | |||
---|---|---|---|---|---|---|---|
mean | (SD) | mean | (SD) | mean | (SD) | Â | |
SED hr./day | |||||||
GT3X a | |||||||
 1st Trimester | 8.58 | (1.34) | 9.84 | (1.09) | 10.54 | (1.55) | < 0.001 |
 2nd Trimester | 8.69 | (1.04) | 9.59 | (1.09) | 10.27 | (1.07) | < 0.001 |
 3rd Trimester | 8.65 | (1.33) | 9.66 | (0.97) | 10.07 | (1.05) | 0.001 |
SB2Q | |||||||
 1st Trimester | 8.85 | (1.60) | 9.47 | (1.16) | 10.69 | (1.29) | < 0.001 |
 2nd Trimester | 9.38 | (1.20) | 9.56 | (1.25) | 9.69 | (1.31) | 0.425 |
 3rd Trimester | 8.84 | (0.96) | 9.34 | (1.31) | 10.14 | (1.28) | 0.001 |
PPAQb | |||||||
 1st Trimester | 8.84 | (1.45) | 9.53 | (0.99) | 10.59 | (1.63) | < 0.001 |
 2nd Trimester | 9.07 | (1.40) | 9.63 | (1.01) | 10.00 | (1.14) | 0.018 |
 3rd Trimester | 8.95 | (1.12) | 9.79 | (1.02) | 9.51 | (1.68) | 0.158 |
SED% | |||||||
GT3Xa | |||||||
 1st Trimester | 0.58 | (0.09) | 0.64 | (0.09) | 0.71 | (0.08) | < 0.001 |
 2nd Trimester | 0.58 | (0.08) | 0.62 | (0.05) | 0.70 | (0.07) | < 0.001 |
 3rd Trimester | 0.57 | (0.10) | 0.62 | (0.05) | 0.70 | (0.08) | < 0.001 |
SB2D – Likert | |||||||
 1st Trimester | 0.61 | (0.09) | 0.60 | (0.08) | 0.71 | (0.09) | 0.001 |
 2nd Trimester | 0.59 | (0.07) | 0.66 | (0.08) | 0.69 | (0.09) | < 0.001 |
 3rd Trimester | 0.58 | (0.07) | 0.66 | (0.08) | 0.68 | (0.12) | 0.001 |